FTC v. Meta: Meta rested its case on May 21 after four days of arguments, including that it faces hefty competition and helped build Instagram and WhatsApp
And So Are We ”: Meta is even trickier. We think of it as a social media company—but it's far more than that. In last week's FTC antitrust trial, The Verge reported that Meta is in the midst of an identity crisis. Tom Alison, who heads up Facebook, said under cross-examination: “People are coming to Facebook for several other things besides friends.” It's true. Meta has long evolved beyond connection. Between Ray-Ban smart glasses, Oculus headsets, and its own generative AI tools, it's increasingly hard to describe what the company actually is.]
Context & Ripple Effects
Meta’s defense follows the FTC’s opening claim that its Instagram and WhatsApp acquisitions reflected a “buy-or-bury” strategy, and the government’s narrower definition of personal social networking. Meta is countering that frame by emphasizing both broader user behavior on Facebook and competition across the marketplace.
The case has therefore become as much about defining Meta’s market as judging its past acquisitions. Meta had already sought dismissal on the ground that the FTC had not proved monopoly power after weeks of testimony, in its mid-trial dismissal request.
First-order effects
- With Meta resting after four days of defense arguments, the trial moves closer to a ruling on whether the FTC’s proposed market definition and monopoly theory withstand Meta’s competition evidence.
- Meta’s immediate legal posture rests on portraying Facebook, Instagram, and WhatsApp as products operating in a broader, evolving competitive environment rather than a protected personal-social-networking market.
Second-order effects
- The FTC must now show that claimed competition is relevant to the specific market it alleges, not merely evidence that Meta faces attention or product rivalry elsewhere.
- The proceeding raises the value of product-use evidence—such as Facebook serving purposes beyond friend connections—for platforms defending themselves against narrow, legacy market definitions.
Third-order effects
- If courts increasingly treat platform markets as fluid and multifunctional, antitrust cases built around a single historical product category may become harder to sustain without a clearer account of substitutability.
- The broader structural issue is moat recomposition: dominant platforms can argue that changing user behavior and product scope alter the competitive boundaries regulators seek to police.
The trend: Platform antitrust is increasingly turning on whether regulators can define durable markets around services whose functions and competitive set keep changing.